This activity is to help you become familiar with the model. I recommend that you click around in the model and explore.
Make sure you have completed activity 1.4.1: Add Example Model to Your Workspace.
Under Model Settings you might want to click on different areas to explore. Click away, you can't break anything. Start at the top of the list and work your way down. For example, click on Time, Versions, etc.
The answers to these questions will be found in Modules. You will want to click on the different module names, open and explore.
When thinking through the question, you will see that you are looking for a Module that would include the following information:
Keep in mind that once you are in a module there may be drop down options that allow you to view more information.